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<div>On 8/4/13 5:16 PM, "Pavan Balaji" <<a href="mailto:balaji@mcs.anl.gov">balaji@mcs.anl.gov</a>> wrote:</div>
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<div>On 08/04/2013 06:10 PM, Barrett, Brian W wrote:</div>
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<div>I think we have to agree to disagree on that one, in that I really don't</div>
<div>think your example is a it's a common usage model worth destroying</div>
<div>UNIFIED over. Most one-sided codes I've seen use one-sided ops for</div>
<div>everything in the window, but I haven't seen as many codes as I might like.</div>
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<div>FWIW, one case where this became a problem was when we were using </div>
<div>PUT/GET accesses were issued from window memory to window memory. Even </div>
<div>for PUT/GET accesses, the origin accesses are considered load/store </div>
<div>accesses; only the target accesses are considered RMA accesses.</div>
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<div>I'm either parsing your first or second sentence incorrectly. Are you saying that you're doing a get in which the initiator-side address is in a window and that reading the data after it's arrived is a load and therefore causes problems for separate?
Or are you saying that you believe that puts/gets which move memory within a window are considered loads?</div>
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<div>I can see a use case for better supporting the first one. The second I would believe is a poor interpretation of the spec.</div>
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<div>Brian</div>
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<div style="font-family: Tahoma; font-size: 13px; "><font size="2" face="Tahoma">--</font></div>
<div style="font-family: Tahoma; font-size: 13px; "><font size="2" face="tahoma"> Brian W. Barrett</font></div>
<div style="font-family: Tahoma; font-size: 13px; "><font size="2" face="tahoma"> Scalable System Software Group</font></div>
<div style="font-family: Tahoma; font-size: 13px; "><font size="2" face="tahoma"> Sandia National Laboratories</font></div>
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